ParseUrl.js

parseUrl.js

var parseQueryString = function(url) {
  var urlParams = {};
  url.replace(
    new RegExp("([^?=&]+)(=([^&]*))?", "g"),
    function($0, $1, $2, $3) {
      urlParams[$1] = $3;
    }
  );
  
  return urlParams;
}